/** 需要保存的属性 */
export const saveAttrs: Array<string> = ['group', 'sort', 'delay', 'delayOnTouchOnly', 'animation', 'handle', 'filter', 'ghostClass', 'draggable', 'dragClass', 'chosenClass'];
/** 需要过滤掉的属性 */
export const filterAttrs: Array<string> = ['children', 'list', 'setList']